[gmx-users] conversion of a trajectory from .trr to .gro

gangotri dey holyriver6 at gmail.com
Mon Sep 18 20:42:30 CEST 2017

Dear all,

I would like to transform my trajectory file n.trr or n.xtc to n.gro after
my production run. I have used trjcat and trjconv to transform it using the
index file. But in both the cases, it says "Can not write a gro file
without atom names". How can I transform it please?

*Thank you*

*Gangotri *

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